CN220465955U

CN220465955U - Heat sealing machine

Info

Publication number: CN220465955U
Application number: CN202322010553.2U
Authority: CN
Inventors: 刘营信; 刘金信; 赵洪; 刘景龙; 林豹; 李新华
Original assignee: Linyi Hongtai Paper & Plastic Products Co ltd
Current assignee: Linyi Hongtai Paper & Plastic Products Co ltd
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2024-02-09
Anticipated expiration: 2033-07-28

Abstract

The utility model provides a heat sealing machine, which relates to the technical field of paper cup processing and production, and comprises: the conveying assembly is fixedly connected to the upper surface of the bottom plate, and the heat sealing assemblies are fixedly connected to the positions, close to the outer surfaces of the two sides of the conveying assembly, of the upper surface of the bottom plate; the heat-seal assembly comprises a second mounting frame, the lower surfaces of the two sides of the second mounting frame are fixedly connected with the upper surface of the bottom plate, and the right surface of the second mounting frame is fixedly connected with a second motor. When the paper cup packaging machine is used, the first motor drives the conveyor belt to enable packaging bags filled with a plurality of paper cup stacks to sequentially move to the two heat sealing blocks, the first clamping block and the second clamping block can sequentially clamp and fix the packaging bags filled with paper cups, and the two heat sealing blocks are driven by the two electric telescopic rods to carry out heat sealing operation on the top of the clamped and fixed packaging bags, so that manual supporting of the packaging bags is avoided, and the operating efficiency of the heat sealing machine is improved.

Description

Heat sealing machine

Technical Field

The utility model relates to the technical field of paper cup processing and production, in particular to a heat sealing machine.

Background

The heat sealing machine is a device for converting electric energy into heat energy and is generally used for sealing the bag opening of a packaging bag, the principle is that the packaging bag at the bag opening is quickly heated, the bag opening is naturally connected after cooling, the sealing can be completed, paper cups are required to be filled into the packaging bag in the paper cup processing process, and the packaging bag is subjected to heat sealing treatment, so that the subsequent packaging and sales are convenient, a plurality of paper cups are generally piled together, and then the paper cups are put into the packaging bag for heat sealing.

In the prior art, the existing heat sealing machine needs to manually support the packaging bag when in use, so that the top of the packaging bag is aligned to a gap of the heat sealing machine, and then the heat sealing machine is operated to heat seal, the process is complex, and the operation efficiency of the heat sealing machine is reduced.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, a heat sealing machine needs to manually support a packaging bag when in use, the top of the packaging bag is aligned to a gap of the heat sealing machine, and then the heat sealing machine is operated to carry out heat sealing, so that the process is complicated, and the operation efficiency of the heat sealing machine is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a heat sealer, comprising: the conveying assembly is fixedly connected to the upper surface of the bottom plate, and the heat sealing assemblies are fixedly connected to the positions, close to the outer surfaces of the two sides of the conveying assembly, of the upper surface of the bottom plate; the heat sealing assembly comprises a second mounting frame, the both sides lower surface of second mounting frame and the last fixed surface of bottom plate are connected, the right fixed surface of second mounting frame is connected with the second motor, the output of second motor rotates the right surface that runs through the second mounting frame, the output fixedly connected with two-way threaded rod of second motor, the other end of two-way threaded rod and the interior table wall rotation of second mounting frame are connected, the surface of two-way threaded rod is provided with first grip block and second grip block respectively, be close to the interior top surface one side fixedly connected with slide bar of second mounting frame between the interior table wall of both sides of second mounting frame, the both sides internal surface of second mounting frame is close to the position symmetry fixedly connected with electric telescopic handle of slide bar, two the equal fixedly connected with movable block of output of electric telescopic handle, two the lower surface of movable block is fixedly connected with heat sealing block respectively.

Preferably, the conveying assembly comprises a first mounting frame, rotating rollers are symmetrically arranged between inner surface walls of two sides of the first mounting frame, two outer surfaces of the rotating rollers are respectively provided with a conveyor belt, a first motor is fixedly connected with the right surface of the first mounting frame, the output end of the first motor rotates to penetrate through the right surface of the first mounting frame, and the output end of the first motor is fixedly connected with one of the rotating rollers.

Preferably, the inner surface walls of the first clamping block and the second clamping block are respectively in threaded rotary connection with the outer surface of the bidirectional threaded rod.

Preferably, the lower surfaces of the first clamping block and the second clamping block are respectively fixedly connected with a sliding block, a sliding groove is formed in the position, close to the center, of the upper surface of the first mounting frame, and the two sliding blocks are both in sliding connection with the sliding groove.

Preferably, the inner surface walls of the two moving blocks are respectively connected with the sliding rod in a sliding way.

Preferably, the outer surfaces of the two sides of the rotating rollers are respectively and rotatably connected with the inner surface walls of the two sides of the first mounting frame.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. when the paper cup packaging machine is used, the first motor drives the conveyor belt to enable packaging bags filled with a plurality of paper cup stacks to sequentially move to the two heat sealing blocks, the first clamping block and the second clamping block can sequentially clamp and fix the packaging bags filled with paper cups, and the two heat sealing blocks are driven by the two electric telescopic rods to carry out heat sealing operation on the top of the clamped and fixed packaging bags, so that manual supporting of the packaging bags is avoided, and the operating efficiency of the heat sealing machine is improved.

2. According to the utility model, the upper surface of the first mounting frame is obliquely arranged at two sides close to the center, so that the packaging bag is driven by the conveyor belt, and the packaging bag can conveniently move in a vertical straight shape between the first clamping block and the second clamping block under the oblique arrangement at two sides, so that the packaging bag can be attached to a plurality of groups of paper cup stacks in the packaging bag, and the clamping effect on the packaging bag is improved.

Drawings

Fig. 1 is a perspective view showing a heat sealer according to the present utility model;

fig. 2 is a schematic view of a heat sealing assembly of a heat sealing machine according to the present utility model;

FIG. 3 is a schematic view showing a conveying assembly of a heat sealing machine according to the present utility model;

fig. 4 is a cross-sectional view showing a heat sealer according to the present utility model.

Legend description: 1. a bottom plate; 2. a transport assembly; 201. a conveyor belt; 202. a first motor; 203. a rotating roller; 205. a first mounting frame; 206. a chute; 3. a heat seal assembly; 301. a second mounting frame; 302. a second motor; 303. a two-way threaded rod; 304. a first clamping block; 305. an electric telescopic rod; 306. a slide bar; 308. a moving block; 309. heat sealing blocks; 310. a second clamping block; 311. a sliding block.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1 as shown in fig. 1 to 4, the present utility model provides a heat sealer comprising: the conveying device comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with a conveying assembly 2, and the position, close to the outer surfaces of two sides of the conveying assembly 2, of the upper surface of the bottom plate 1 is fixedly connected with a heat sealing assembly 3; the heat seal assembly 3, the heat seal assembly 3 includes second mounting bracket 301, the both sides lower surface of second mounting bracket 301 and the upper surface fixed connection of bottom plate 1, the right surface fixed connection of second mounting bracket 301 has second motor 302, the output of second motor 302 rotates the right surface that runs through second mounting bracket 301, the output fixedly connected with two-way threaded rod 303 of second motor 302, the other end and the interior surface rotation of second mounting bracket 301 of two-way threaded rod 303 are connected, the surface of two-way threaded rod 303 is provided with first grip block 304 and second grip block 310 respectively, be close to the interior top surface one side position fixedly connected with slide bar 306 of second mounting bracket 301 between the interior surface of both sides of second mounting bracket 301, the position symmetry fixedly connected with electric telescopic handle 305 that the both sides inner surface of second mounting bracket 301 is close to slide bar 306, the equal fixedly connected with movable block 308 of output of two electric telescopic handle 305, the lower surface of two movable blocks 308 is fixedly connected with heat seal block 309 respectively. The inner surfaces of the first clamping block 304 and the second clamping block 310 are respectively in threaded rotary connection with the outer surface of the bidirectional threaded rod 303. The lower surfaces of the first clamping block 304 and the second clamping block 310 are respectively fixedly connected with a sliding block 311, a sliding groove 206 is formed in the position, close to the center, of the upper surface of the first installation frame 205, and the two sliding blocks 311 are both in sliding connection with the sliding groove 206. The inner surfaces of the two moving blocks 308 are slidably connected to the slide bars 306, respectively.

The effect that its whole embodiment 1 reaches is, when the heat-sealing machine used, carry out fixed placement to the heat-sealing machine through bottom plate 1, start the right side fixed connection's of second mounting bracket 301 second motor 302, the output of second motor 302 drives two-way threaded rod 303 and begins to rotate, thereby make first grip block 304 and second grip block 310 at two-way threaded rod 303 surface screw thread rotation, slide limit effect under the spout 206 through two sliders 311, can make first grip block 304 and second grip block 310 move in opposite directions, carry out the centre gripping fixedly to a plurality of paper cup buttress on the conveyer belt 201, start two electric telescopic rods 305, two electric telescopic rods 305 drive two movable blocks 308 respectively and slide in opposite directions at the surface of slide bar 306, can make the wrapping bag top of a plurality of paper cup buttress of heat-sealing block 309 fixed connection's lower surface edge, and make the wrapping bag sealed under the heating effect of heat-sealing block 309.

Embodiment 2, as shown in fig. 1-4, the conveying assembly 2 includes a first mounting frame 205, rotating rollers 203 are symmetrically disposed between inner surface walls of two sides of the first mounting frame 205, the outer surfaces of the two rotating rollers 203 are both provided with a conveyor belt 201, a first motor 202 is fixedly connected to the right surface of the first mounting frame 205, an output end of the first motor 202 rotates to penetrate through the right surface of the first mounting frame 205, and an output end of the first motor 202 is fixedly connected with one of the rotating rollers 203. The outer surfaces of both sides of the two rotating rollers 203 are rotatably connected to the inner surface walls of both sides of the first mounting frame 205, respectively.

The effect that its whole embodiment 2 reaches is, when using, put into the wrapping bag with a plurality of paper cup buttress together to place the wrapping bag on the conveyer belt 201 of heat-sealing machine front side, start first motor 202, the output of first motor 202 can drive one of them be close to the rotor 203 of first motor 202 and begin to rotate in first mounting bracket 205, thereby make the conveyer belt 201 rotate at the surface of two rotor 203, can drive the wrapping bag on the conveyer belt 201 to remove to first mounting bracket 205, when removing to between first grip block 304 and the second grip block 310, second motor 302 drives first grip block 304 and second grip block 310 and carries out the centre gripping fixed to wrapping bag and a plurality of paper cup buttress when first motor 202 stops rotating.

Working principle: when the heat sealing machine is used, a plurality of paper cup stacks are firstly stacked together, three groups of paper cup stacks are sleeved into a packaging bag as a unit and are placed above a conveying belt 201, a first motor 202 is started, the conveying belt 201 drives the paper cup stacks in the packaging bag to move between a first clamping block 304 and a second clamping block 310, the first clamping block 304 and the second clamping block 310 can move towards each other to clamp and fix the packaging bag and the paper cup stacks through a second motor 302, two electric telescopic rods 305 are started, two moving blocks 308 can drive two heat sealing blocks 309 to move towards each other, therefore, the two heat sealing blocks 309 heat-seal the edge of the packaging bag close to the top, and the plurality of paper cup stacks in the packaging bag of the conveying belt 201 can be subjected to sequential heat sealing operation through the cooperation of a conveying assembly 2 and a heat sealing assembly 3, so that an automatic heat sealing effect is achieved.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A heat sealer, comprising:

the automatic feeding device comprises a bottom plate (1), wherein the upper surface of the bottom plate (1) is fixedly connected with a conveying assembly (2), and the positions, close to the outer surfaces of two sides of the conveying assembly (2), of the upper surface of the bottom plate (1) are fixedly connected with heat sealing assemblies (3);

the heat seal assembly (3), heat seal assembly (3) includes second mounting bracket (301), the both sides lower surface of second mounting bracket (301) and the last fixed surface of bottom plate (1) are connected, the right surface fixedly connected with second motor (302) of second mounting bracket (301), the right surface that runs through second mounting bracket (301) is rotated to the output of second motor (302), the output fixedly connected with two-way threaded rod (303) of second motor (302), the other end of two-way threaded rod (303) rotates with the interior table wall of second mounting bracket (301) to be connected, the surface of two-way threaded rod (303) is provided with first grip block (304) and second grip block (310) respectively, be close to interior top surface one side position fixedly connected with slide bar (306) of second mounting bracket (301) between the both sides interior table wall of second mounting bracket (301), the both sides interior surface of second mounting bracket (301) is close to the position symmetry fixedly connected with electric telescopic link (305), two the output fixedly connected with two of electric telescopic link (305) moves movable block (308) down two movable block (308) respectively.

2. The heat sealer as claimed in claim 1 wherein: conveying component (2) are including first mounting bracket (205), symmetry is provided with rotor (203) between the table wall in the both sides of first mounting bracket (205), two the surface of rotor (203) all is provided with conveyer belt (201), the right surface fixedly connected with first motor (202) of first mounting bracket (205), the right surface of first mounting bracket (205) is run through in the output rotation of first motor (202), the output and one of them rotor (203) fixed connection of first motor (202).

3. The heat sealer as claimed in claim 1 wherein: the inner surface walls of the first clamping block (304) and the second clamping block (310) are respectively in threaded rotation connection with the outer surface of the bidirectional threaded rod (303).

4. The heat sealer as claimed in claim 2 wherein: the lower surfaces of the first clamping block (304) and the second clamping block (310) are respectively fixedly connected with a sliding block (311), a sliding groove (206) is formed in the position, close to the center, of the upper surface of the first mounting frame (205), and the two sliding blocks (311) are both in sliding connection with the sliding groove (206).

5. The heat sealer as claimed in claim 1 wherein: the inner surface walls of the two moving blocks (308) are respectively connected with the sliding rod (306) in a sliding way.

6. The heat sealer as claimed in claim 2 wherein: the outer surfaces of the two sides of the rotating rollers (203) are respectively and rotatably connected with the inner surface walls of the two sides of the first mounting frame (205).